24" Oasis Deluxe Open Heart 1 / pack.Oasis Deluxe Floral Foam provides a water source for flowers, eliminating the need for water picks, and holds securely so there's no need to wire stems.Saves up to 39% in prep and design time over other methods.Patened foam segmentation minimizes dripping when the piece is displayed upright.Perfect for sympathy, weddings, parties, anniversaries and more.